Ka halihali mīkini kaumaha

Nā hiʻohiʻona kau haʻahaʻa o ka pā pālahalaha haʻahaʻa:

He ākea loa ke ʻano o ka ukana o ka semi-trailer haʻahaʻa, kūpono no nā ʻano lako mīkini like ʻole, nā mea nui, nā lako hana alanui, nā pahu nui, nā lako hana mana a me nā ʻano halihali kila like ʻole.

1, he ʻano pālahalaha, ʻano kaola concave a me ke ʻano hōʻike ʻia o ka huila no ka moʻo semi-trailer haʻahaʻa, ʻano kaola longitudinal a i ʻole ke ʻano ʻāʻī goose. He alapiʻi kona ʻano mōlina, he ʻano I kona ʻāpana kaola longitudinal, me nā ʻano ikaika kiʻekiʻe.

2, haʻahaʻa ka mokulele nui o ka paepae ukana mōlina, e hōʻoiaʻiʻo ana i ka maʻalahi o ka halihali, kūpono no ka lawe ʻana i nā ʻano mīkini kūkulu āpau, nā lako nui a me ke kila.

3, ka hoʻohana ʻana i ke ʻano kaulike ʻekolu-axis, ʻano kaulike ʻelua-axis a i ʻole ka hoʻokuʻu paʻa, ua hoʻokomo ʻia ka poloka kaulike nuipa ma waena o nā pūnāwai lau mua a me hope, hiki ke hoʻohālikelike i ka deflection o nā pūnāwai lau mua a me hope i ka loli, i kaulike ai nā axes mua a me hope;

4, kūpono nā huahana moʻo semi-trailer haʻahaʻa no nā ʻano lako mīkini like ʻole, nā mea nui, nā lako kūkulu alanui, nā pahu nui, nā lako mea kanu mana a me nā ʻano halihali āpau, he ākea ka hoʻohana ʻana, kūpono a wikiwiki hoʻi. Hoʻohana ke kaʻa i nā polokalamu hoʻolālā kōkua kamepiula holomua e hoʻomaikaʻi i ka hoʻolālā o ka maʻalahi a me nā ʻano like ʻole, e like me nā koi o ka mea hoʻohana e hoʻolālā i ka ʻili e hali ana i ke kiʻi e hoʻokō i ka halihali ʻana o nā waiwai kūikawā like ʻole.

ʻAʻohe pā pā o nā ʻāpana kaʻa o ka semi-trailer papa haʻahaʻa, a hoʻohana nui ʻia, ʻo ia hoʻi no ka halihali ukana mamao waena a me ka lōʻihi.